Data hiding for authentication of binary images

Data hiding for authentication of binary images

In this thesis, we propose different data hiding techniques for authentication of binary images. Issues in capacity, visual quality, system security, computational complexity and accuracy in tampering localization are addressed. The validity of the proposed methods is demonstrated by both quantitati...

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Bibliographic Details
Main Author: Yang, Huijuan
Other Authors: Kot, Alex Chichung
Format: Theses and Dissertations
Published: 2008
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
Online Access:https://hdl.handle.net/10356/3539
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Institution: Nanyang Technological University
Description
Summary:In this thesis, we propose different data hiding techniques for authentication of binary images. Issues in capacity, visual quality, system security, computational complexity and accuracy in tampering localization are addressed. The validity of the proposed methods is demonstrated by both quantitative results and theoretical analysis.

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